EPA TRI Facility · Primary Metals
Midwest Metal Products Inc
Winona, MN
- Total releases
- 20.0K lbs
- Chemicals reported
- 3
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Midwest Metal Products Inc: how the 20.0K lbs splits
20.0K lbs across all reported pathways
- Off-site Transfers 19.9K lbs 99.5%
- Air Releases 109 lbs 0.5%
Midwest Metal Products Inc's 20.0K lbs Form-R total is OFFSITE - off-site transfers is 99.5% of the bar. Next segment: air releases at 0.5%. Leading chemical by pounds: Chromium.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume OFFSITE pathway CARC-LEAN
Midwest Metal Products Inc is an EPA Toxics Release Inventory reporter in Winona, MN, in the primary metals sector. It reported 7.3K lbs of releases across 2 chemicals in 2023, and 20.0K lbs in total across its 2019-2023 reporting years. That ranks 8,254 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Minnesota's 459 reporting TRI sites, pounds #1 is not chemical-count #1. Midwest Metal Products Inc is pounds #179 and chemical-count #187 at 20.0K lbs. Xcel Energy Sherburne County Generating Plant leads reported pounds (21.5M lbs) at 24 chemicals (chemical-count #4). 3M Chemical Operations' Cottage Grove Facility leads chemical count at 72 chemicals (3.0M lbs, pounds #8). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Peerless Chain Co; Miller Waste Mills DBA Rtp Co; Badger Foundry Co; Miller Waste Mills (dba Rtp Co.). Similar-scale Primary Metals peers outside Minnesota: Southwire Co LLC; Omega Castings Inc; Ls Cable & System U.s.a., Inc.; Crossroads Seamless USA LLC. Largest disclosed chemicals by pounds: Chromium; Nickel; Diisocyanates.
Midwest Metal Products Inc stamps LIGHT volume with a dominant OFFSITE pathway (99.5% off-site transfers) across 3 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 20.0K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Southwire Co LLC and Omega Castings Inc.
Midwest Metal Products Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
20K lbs Top 32% higher than 68% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Midwest Metal Products Inc: Chromium-led volume
Among the 1,603 Primary Metals facilities in this database, Midwest Metal Products Inc reports the 645th-largest volume (20.0K lbs). Its reported volume is concentrated rather than spread: Chromium alone is 95.3% of the total. Scale peers outside Minnesota include Southwire Co LLC and Omega Castings Inc.
Concentrated means ≥60% of Midwest Metal Products Inc's pounds in one chemical - here Chromium at 95.3%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Midwest Metal Products Inc's total reported releases rose from 3.9 thousand lb in 2022 to 7.3 thousand lb in 2023, based on EPA TRI filings.
- Midwest Metal Products Inc's off-site transfers rose from 3.9 thousand lb in 2022 to 7.3 thousand lb in 2023, based on EPA TRI filings.
- Midwest Metal Products Inc's air releases rose from 22 lb in 2022 to 35 lb in 2023, based on EPA TRI filings.
Midwest Metal Products Inc Form-R facts
Compare this facility
See how Midwest Metal Products Inc stacks up against nearby facilities and the typical reporter.
81% less than the comparison
25% less than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Midwest Metal Products Inc releases toxic chemicals into the environment. Total: 20.0K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 54% (4.8K lbs to 7.3K lbs).
Midwest Metal Products Inc: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Midwest Metal Products Inc year-over-year reported totals (increased by 54% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Chromium.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 4.8K lbs | 3 |
| 2020 | 1.3K lbs | 2 |
| 2021 | 2.7K lbs | 2 |
| 2022 | 3.9K lbs | 2 |
| 2023 | 7.3K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 3 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Chromium | 19.1K lbs | - |
| Nickel | 941 lbs | Carcinogen |
| Diisocyanates | 0 lbs | - |
Midwest Metal Products Inc · OFFSITE-pathway site
Nearest TRI Facilities to Midwest Metal Products Inc
Closest other reporters in Minnesota - including Peerless Chain Co, Miller Waste Mills DBA Rtp Co, Badger Foundry Co, ordered by distance.
Showing 8 of 458 other reporting facilities in Minnesota.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Minnesota - e.g. Southwire Co LLC, Omega Castings Inc, Ls Cable & System U.s.a., Inc..
Compare beyond Minnesota
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Midwest Metal Products Inc on cumulative reported pounds (20.0K lbs) and distinct chemical count (3). Release-pound peers include Electro-Coatings of Texas Inc, Southwire Co LLC, Brenntag Pacific Inc Mossmain Ln. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Electro-Coatings of Texas Inc Houston, TX · Fabricated Metals 20.0K lbs reported
- Southwire Co LLC Lafayette, IN · Primary Metals 20.0K lbs reported
- Brenntag Pacific Inc Mossmain Ln Billings, MT · Chemical Wholesalers 20.0K lbs reported
- Weatherford Aerospace LLC Weatherford, TX · Transportation Equipment 20.0K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Chromium, Nickel, Diisocyanates; nearby reporters include Peerless Chain Co. Midwest Metal Products Inc stamps LIGHT volume · OFFSITE pathway · CARC-LEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Midwest Metal Products Inc TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Chromium) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Midwest Metal Products Inc totals are self-reported EPCRA §313 estimates for Winona, MN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331511 · Primary Metals. 5.7% of Winona TRI pounds in this extract. Nearest ABS peer: Electro-Coatings of Texas Inc (Δ 2 lbs). Pounds ≠ exposure.
Midwest Metal Products Inc stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead Chromium. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov